Handjoko Permana, Supriyati Y, Muliyati D, Sekartaji AAD, Morales MPE, Ambarwulan D. Development of a Two-Tier Diagnostic Test for The Analysis of Momentum and Impulse Learning Difficulties in Students. jpppf [Internet]. 2023 Dec. 31 [cited 2024 Nov. 22];9(2):237-44. Available from: https://journal.unj.ac.id/unj/index.php/jpppf/article/view/38872